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Acetylene From Calcium Carbide 25-50mm
US$650.00
22-44 Tons
US$600.00
45-224 Tons
US$500.00
225+ Tons
Product profile
Customization
AvailableCAS No.
75-20-7Formula
Cac2Model NO.
25-50mmEINECS
200-848-3Constituent
Industrial Pure AirGrade Standard
Industrial GradeChemical Property
Combustion-Supporting GasGas Yield
295-305L/KgUn
1402Pack
100kg 50kg100kg Drum 50kg
225drums 450drumsTransport Package
in 50kg or 100kg Iron DrumsSpecification
25-50mmTrademark
HainaOrigin
Xingtai, ChinaHS Code
28491000Production Capacity
50000mt/MonthKey features
Direct Manufacturer: Factory founded in 1997 with 200+ senior personnel and leading technology.
Multiple Size Options: Available in 0-2MM, 2-4MM, 4-7MM, 7-15MM, 15-25MM, 25-50MM, 50-80MM, 80-120MM.
Large Production Capacity: Monthly production capacity reaches 6000MT for stable supply.
Flexible Packaging: Packaged in 50KG or 100KG iron drums to meet diverse needs.
International Certification: Accepts SGS, BV, and CICC internationally recognized tests.
Fast Delivery: Goods can be delivered within 15 days after placing the order.
Trusted Quality: Annual output value of 10 billion yuan, trusted by customers.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2001-11-23Nearest Port: SHANGHAI, TIANJINAverage Response Time: ≤15hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, Others
AI-Powered supplier vetting
SummaryXingtai Haina Chemical Products Co., Ltd. is a China-based wholly foreign-owned limited company operating as both a trading company and manufacturer/factory. It specializes in calcium carbide and reports annual capacity of 360,000 tons. The company has operated since 1997, exports 71%–90% of total sales, and has seven years of export experience, but has no overseas branches, agents, warehouses, or showrooms. It reports multiple management and quality-related certifications and a stated after-sales service system, although specific service performance evidence is limited. Innovation capability is weakly evidenced: no SDK, no new products in the past year, and no ODM, major-brand OEM, or substantial customization services. Raw-material traceability, outsourcing procedures, environmental documentation, and financial indicators are not sufficiently described. No customer cases are provided.
Supplier typeThe supplier is identified as both a trading company and manufacturer/factory, operating as a limited company and wholly foreign-owned enterprise in Hebei, China. Its stated product scope is calcium carbide, with 19 employees and no larger-company affiliation reported.
CertificationsThe supplier lists BSCI, OHSAS/OHSMS 18001, ISO 9000, ISO 9001, ISO 20000, HSE, and QC 080000 certifications. The slices do not provide certificate numbers, issuing bodies, or validity dates, but they explicitly indicate possession of multiple management, quality, occupational-safety, and related certifications.
After-Sales capabilityThe company states that it has a sound after-sales service system and a professional sales and technical team. However, it has no overseas agents or branches, serves zero listed overseas countries, and lacks overseas warehouses and showrooms, limiting evidence of localized after-sales support.
R&D capabilityThe supplier reports no available SDK, no new products in the past year, no ODM service, and no OEM service for popular brands. It lists total R&D engineer experience of 41–50 years, but the explicit service and product-development limitations indicate insufficient evidence of strong innovation capability.
Production capacityThe supplier reports annual calcium carbide productivity and output of 360,000 tons, supporting substantial product-specific production capacity. However, it reports no in-stock service capacity, while outsourcing procedures and manufacturing-capacity contracts have unknown status.
Customization capabilityThe supplier explicitly offers minor customization as both a design and R&D-related service. Since no broader customization scope is stated, the evidence supports limited customization rather than extensive tailor-made or OEM/ODM capability.
Product Q&A
Q:Why should I choose your products?
A:
Our products are high quality and low price.
Q:Do you have this kind of product in stock?
A:
Yes, we have it in stock. The goods can be delivered within 15 days after placing the order.
Q:What tests do you accept?
A:
We accept internationally recognized test: SGS BV CICC
Q:What is your minimum order quantity?
A:
Our MOQ is 22.5ton/20ft.
Q:What payment terms do you accept?
A:
We support TT, LC, Trade assurance order, Western Union
Send Inquiry
*To:
Haina Chemical Products Co., Ltd
Haina Chemical Products Co., Ltd*Content:
Supplier replies will be sent to your registered email
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Gas Yield Calcium Carbide Stone 25-50mm Chemical Acetylene
Negotiable
45 Tons(MOQ)
Manufacturer Industrial Grade 40L Cylinder of 98%-99% C2h2 Acetylene Gas
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Calcium Carbide Acetylene Gas 295-305
US$650.00-800.00
22 Tons(MOQ)



















